89103000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{4243}}^1$

素因数の和:4274

約数の個数: 128

約数和(自身を含む): 317790720

約数和(自身を除く): 228687720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 4243, 5250, 7000, 8486, 10500, 12729, 16972, 21000, 21215, 25458, 29701, 33944, 42430, 50916, 59402, 63645, 84860, 89103, 101832, 106075, 118804, 127290, 148505, 169720, 178206, 212150, 237608, 254580, 297010, 318225, 356412, 424300, 445515, 509160, 530375, 594020, 636450, 712824, 742525, 848600, 891030, 1060750, 1188040, 1272900, 1485050, 1591125, 1782060, 2121500, 2227575, 2545800, 2970100, 3182250, 3564120, 3712625, 4243000, 4455150, 5940200, 6364500, 7425250, 8910300, 11137875, 12729000, 14850500, 17820600, 22275750, 29701000, 44551500, 89103000]

約数ペア:

[(1, 89103000), (2, 44551500), (3, 29701000), (4, 22275750), (5, 17820600), (6, 14850500), (7, 12729000), (8, 11137875), (10, 8910300), (12, 7425250), (14, 6364500), (15, 5940200), (20, 4455150), (21, 4243000), (24, 3712625), (25, 3564120), (28, 3182250), (30, 2970100), (35, 2545800), (40, 2227575), (42, 2121500), (50, 1782060), (56, 1591125), (60, 1485050), (70, 1272900), (75, 1188040), (84, 1060750), (100, 891030), (105, 848600), (120, 742525), (125, 712824), (140, 636450), (150, 594020), (168, 530375), (175, 509160), (200, 445515), (210, 424300), (250, 356412), (280, 318225), (300, 297010), (350, 254580), (375, 237608), (420, 212150), (500, 178206), (525, 169720), (600, 148505), (700, 127290), (750, 118804), (840, 106075), (875, 101832), (1000, 89103), (1050, 84860), (1400, 63645), (1500, 59402), (1750, 50916), (2100, 42430), (2625, 33944), (3000, 29701), (3500, 25458), (4200, 21215), (4243, 21000), (5250, 16972), (7000, 12729), (8486, 10500)]